Backpack Strap Carry System for DJI Quadcopter Drones, Phantom 4 PRO+, Phantom 4 PRO, Phantom 4, Phantom 3 Professional, Phantom 3 Advanced, Phantom 3 Standard, Phantom 3 4K, Phantom + Accessories Carry Quadcopter on your Back Hold Set of Detached Propellers Front Harness for Radio Controller Fits all Phantom Series Quadcopters Backed by DJI customer support - Includes Full DJI USA WARRANTY